2qiy: Difference between revisions

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==yeast Deubiquitinase Ubp3 and Bre5 cofactor complex==
==yeast Deubiquitinase Ubp3 and Bre5 cofactor complex==
<StructureSection load='2qiy' size='340' side='right' caption='[[2qiy]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
<StructureSection load='2qiy' size='340' side='right'caption='[[2qiy]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2qiy]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QIY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2QIY FirstGlance]. <br>
<table><tr><td colspan='2'>[[2qiy]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QIY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2QIY FirstGlance]. <br>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1zx2|1zx2]]</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.69&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BRE5 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 Saccharomyces cerevisiae]), UBP3 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 Saccharomyces cerevisiae])</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2qiy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qiy OCA], [https://pdbe.org/2qiy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2qiy RCSB], [https://www.ebi.ac.uk/pdbsum/2qiy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2qiy ProSAT]</span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Ubiquitin_thiolesterase Ubiquitin thiolesterase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.2.15 3.1.2.15] </span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2qiy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qiy OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2qiy RCSB], [http://www.ebi.ac.uk/pdbsum/2qiy PDBsum]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/BRE5_YEAST BRE5_YEAST]] Has a role in de-ubiquitination. In conjunction with UBP3, cleaves ubiquitin, leading to the subsequent mono-ubiquitination of sec23.<ref>PMID:12778054</ref> [[http://www.uniprot.org/uniprot/UBP3_YEAST UBP3_YEAST]] Has an ATP-independent isopeptidase activity, cleaving at the C-terminus of the ubiquitin moiety in natural or engineered linear fusion proteins, irrespective of their size or the presence of an N-terminal extension to ubiquitin. Plays a role in regulation of silencing by interacting with SIR4. Also, in conjunction with BRE5, cleaves ubiquitin, leading to the subsequent mono-ubiquitination of SEC23.<ref>PMID:12778054</ref> <ref>PMID:17632125</ref> 
[https://www.uniprot.org/uniprot/BRE5_YEAST BRE5_YEAST] Has a role in de-ubiquitination. In conjunction with UBP3, cleaves ubiquitin, leading to the subsequent mono-ubiquitination of sec23.<ref>PMID:12778054</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/qi/2qiy_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/qi/2qiy_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2qiy ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 2qiy" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Thioesterase|Thioesterase]]
*[[Thioesterase 3D structures|Thioesterase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Ubiquitin thiolesterase]]
[[Category: Li K]]
[[Category: Li, K]]
[[Category: Liu X]]
[[Category: Liu, X]]
[[Category: Marmorstein R]]
[[Category: Marmorstein, R]]
[[Category: Deubiquitylation]]
[[Category: Hydrolase]]
[[Category: Ntf2]]
[[Category: Phosphorylation]]
[[Category: Protein-protein recognition]]
[[Category: Rna-binding]]
[[Category: Signaling protein-hydrolase complex]]
[[Category: Thiol protease]]
[[Category: Ubl conjugation pathway]]

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